This is a paid asset, but now you can download Realistic Forest Textures – RPG Environment for FREE, but please remember this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Detail this asset from Unity Store: Original Link
Realistic Forest Textures – RPG Environment v1.1 (Latest version)
Realistic Forest Textures – RPG Environment v1.0
“If possible, please buy the package to support the developer”
15 Realistic Forest Textures & Materials
Do you want to make an RPG?
RPG Builder is the number 1 RPG framework for Unity, no coding is needed!
Also, check our 200+ Stylized Textures Bundle
1x Grass & Flowers
1x Grass & Rocks
1x Dirt & Rocks
1x Village Stone Path
Each texture is 4096×4096
Provided Maps: Base Color, Ambient Occlusion, Height, Normal, Roughness